Prosecution Insights
Prosecution Insights
Tech Center 1700 • Art Units: 1722 1794 1795
This examiner grants 48% of resolved cases
Andrew Robert Koltonow is an examiner in Art Unit 1722 within Tech Center 1700. His record includes 87 resolved cases, which provides the data for this analysis. The allowance rate for this examiner is 48.3%. This percentage indicates that a minority of the applications processed by this examiner result in a patent grant. Practitioners should prepare for a detailed examination process based on the 48.3% allowance rate.
The data shows an interview lift of 33.3%, which is lower than the allowance rate. This suggests that while interviews are helpful, they are not the only factor in securing a grant. The 33.3% interview lift remains a tool for practitioners to consider when navigating Art Unit 1722. The median days to allowance is 1407, which is a duration for applicants to consider when planning their prosecution strategy. This timeline of 1407 days, combined with the 87 resolved cases, helps set expectations for the total time and effort required to reach an allowance.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 16960221 | PROTON COUPLED ELECTROCHEMICAL CO2 CAPTURE SYSTEM | Non-Final OA | President and Fellows of Harvard College |
| 18577608 | METHOD FOR GENERATING HYDROGEN BY DECOUPLED WATER ELECTROLYSIS | Non-Final OA | TotalEnergies OneTech |
| 16919134 | CONTROL OF THE CONCENTRATION-POLARIZATION LAYER LENGTH IN A MICROCHANNEL-MEMBRANE SYSTEM | Final Rejection | Ramot at Tel-Aviv University Ltd. |
| 17414494 | METHOD FOR MANUFACTURING COMPOSITE CAPACITIVE DEIONIZATION ELECTRODE,COMPOSITE CAPACITIVE DEIONIZATION ELECTRODE, AND ASSEMBLY THEREOF | Final Rejection | KYUNGDONG NAVIEN CO., LTD. |
| 18384737 | WATER ELECTROLYSIS | Final Rejection | Triad National Security, LLC |
| 16931943 | SP3 SUBSTITUTED CARBON ELECTRODE ANALYSIS | Non-Final OA | Hach Company |
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